| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $28.94 | 12.628% | $32.5945 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $114.62 | 12.739% | $129.2214 | $129.22 | $129.20 | $129.20 |
| Purchase #3 | $172.37 | 13.835% | $196.2174 | $196.22 | $196.20 | $196.20 |
| Purchase #4 | $247.82 | 8.141% | $267.995 | $268.00 | $268.00 | $268.00 |
| Purchase #5 | $23.25 | 10.571% | $25.7078 | $25.71 | $25.70 | $25.70 |
| Purchase #6 | $106.54 | 3.346% | $110.1048 | $110.10 | $110.10 | $110.10 |
| Purchase #7 | $247.27 | 3.117% | $254.9774 | $254.98 | $255.00 | $255.00 |
| 7 purchase totals = | $940.81 | $1,016.8183 | $1,016.82 | $1,016.80 | $1,016.80 | |